precision filter

A precision filter is made up of layered smokeless coal, sand, fine garnet, or other materials as the bed layer. The top layer of the bed is composed of Z-light and Z-coarse grade materials, while Z-heavy and Z-fine grade materials are placed at the lower part of the bed. The principle is to filter by depth - larger particles in the water are removed at the top layer, while smaller particles are removed deeper in the filter medium. Thus, the water quality can reach the standard after coarse filtration.

　　precision filterFunction:

(1) Mainly used for water purification, decolorization, and odor removal of mineral water, purified water, and other beverages and foods. As a preliminary protection for desalination devices (reverse osmosis, electrodialysis, ion exchangers) for purified water and high-purity water. Reasonably select the amount of water to be treated based on water quality.

(2) Mainly used for water purification in wine, mineral water, various pure water processes, and other processes. It has the functions of deodorization, odor removal, and removal of organic compounds such as chloride ions in water. The shell is made of high-quality stainless steel, and the packing is made of purified water activated carbon.

(3) Mainly used for removing organic matter, colloidal silica, residual chlorine (Cl2), etc. from water, it has strong adsorption ability for odor, color, and heavy metal ions. The beverage industry uses purified charcoal to improve product taste.

　　2. Precision filtersCharacteristics:

(1) The large filtration area and high removal rate provide necessary protection for the later water treatment system.

(2) The functional structure is complete and reasonable, and it is safe and reliable to use. It mainly consists of a protection system, a filtering system, and a backwashing system.

(3) Easy to operate, easy to maintain, long service life, and low operating costs.

(4) It can remove large suspended particles in water, thereby reducing the SDI value of water and meeting the water quality requirements for deep purification. This device has low cost, low operating expenses, and simple operation; The filter material has the characteristics of being backwashed, reusable, and having a long service life.